CA966036A - Valve construction - Google Patents
Valve constructionInfo
- Publication number
- CA966036A CA966036A CA143,893A CA143893A CA966036A CA 966036 A CA966036 A CA 966036A CA 143893 A CA143893 A CA 143893A CA 966036 A CA966036 A CA 966036A
- Authority
- CA
- Canada
- Prior art keywords
- valve construction
- valve
- construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/04—Check valves with guided rigid valve members shaped as balls
- F16K15/048—Ball features
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/04—Check valves with guided rigid valve members shaped as balls
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2931—Diverse fluid containing pressure systems
- Y10T137/3003—Fluid separating traps or vents
- Y10T137/3084—Discriminating outlet for gas
- Y10T137/309—Fluid sensing valve
- Y10T137/3099—Float responsive
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/3149—Back flow prevention by vacuum breaking [e.g., anti-siphon devices]
- Y10T137/3185—Air vent in liquid flow line
- Y10T137/3294—Valved
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7869—Biased open
- Y10T137/7871—Weight biased
- Y10T137/7873—Ball valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7908—Weight biased
- Y10T137/7909—Valve body is the weight
- Y10T137/791—Ball valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7908—Weight biased
- Y10T137/7909—Valve body is the weight
- Y10T137/791—Ball valves
- Y10T137/7912—Separable seat
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15982471A | 1971-07-06 | 1971-07-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA966036A true CA966036A (en) | 1975-04-15 |
Family
ID=22574211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA143,893A Expired CA966036A (en) | 1971-07-06 | 1972-06-05 | Valve construction |
Country Status (2)
Country | Link |
---|---|
US (1) | US3770001A (en) |
CA (1) | CA966036A (en) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3906986A (en) * | 1974-02-04 | 1975-09-23 | Vending Components Inc | Check valve for beer distributing system |
US4069837A (en) * | 1976-03-23 | 1978-01-24 | Jirasek James D | Washing machine overflow control means |
US4282897A (en) * | 1979-05-29 | 1981-08-11 | The Perkin-Elmer Corporation | Valve assembly for pressurized fluid systems |
US4945947A (en) * | 1989-05-26 | 1990-08-07 | Chromalloy American Corporation | Ball-type check valve |
US5137049A (en) * | 1991-08-08 | 1992-08-11 | Inpro Companies, Inc. | Pressure relief valve |
US5368275A (en) * | 1992-02-11 | 1994-11-29 | Bundy Corporation | Fluid line adapter |
US5411049A (en) * | 1994-03-18 | 1995-05-02 | Weatherford U.S., Inc. | Valve |
US5680902A (en) * | 1994-03-22 | 1997-10-28 | Weatherford/Lamb, Inc. | Wellbore valve |
US5836395A (en) * | 1994-08-01 | 1998-11-17 | Weatherford/Lamb, Inc. | Valve for wellbore use |
US5909771A (en) * | 1994-03-22 | 1999-06-08 | Weatherford/Lamb, Inc. | Wellbore valve |
GB9405679D0 (en) * | 1994-03-22 | 1994-05-11 | Weatherford Lamb | Fill valve |
US5435335A (en) * | 1994-06-17 | 1995-07-25 | Ebw, Inc. | Overflow valve |
US5762093A (en) * | 1995-03-29 | 1998-06-09 | Attwood Corporation | Fuel overflow restrictor/water intake restraining devices |
US5769429A (en) * | 1995-06-21 | 1998-06-23 | Val-Matic Valve And Manufacturing Corp. | Seat for air valves |
US5791374A (en) * | 1995-12-07 | 1998-08-11 | Black; Art | Check valve for the pre-combustion chamber of an internal combustion engine |
US5662138A (en) * | 1996-06-12 | 1997-09-02 | Wang; Wen-Hsing | Drop head structure |
US5749394A (en) * | 1996-10-09 | 1998-05-12 | Vernay Laboratories, Inc. | Check valve including molded valve seat |
US5829478A (en) * | 1997-02-25 | 1998-11-03 | Pape; Steven G. | Condition sensing hydromechanical fuze |
US6341618B1 (en) * | 2001-05-30 | 2002-01-29 | Rudolph V. Ricci | Plumbing stop valve and method of use |
US7025079B1 (en) * | 2004-05-14 | 2006-04-11 | Elnar Joseph G | Air bleed-off valve |
JP2008538601A (en) * | 2005-04-20 | 2008-10-30 | ビーイー・インテレクチュアル・プロパティー・インコーポレイテッド | Vent valve for beverage production equipment |
US20100132805A1 (en) * | 2006-04-19 | 2010-06-03 | B/E Intellectual Property | Air vent valve for beverage makers |
US20090274566A1 (en) * | 2008-04-30 | 2009-11-05 | Itt Manufacturing Enterprises, Inc. | Check valve with plastic lip seal |
AU2010317438B2 (en) * | 2009-11-12 | 2016-06-30 | Dorot Management Control Valves Ltd. | Gas valve |
PL2455534T3 (en) | 2010-11-22 | 2017-07-31 | Electrolux Home Products Corporation N.V. | Washing machine |
CN104913111B (en) * | 2015-06-05 | 2017-09-29 | 株洲南方阀门股份有限公司 | Water hammer-resistant method for exhausting during water hammer-resistant air valve and pipeline use |
US11566716B2 (en) * | 2018-05-18 | 2023-01-31 | Stephen Ray Tarte | Jump valve |
WO2022026722A1 (en) * | 2020-07-31 | 2022-02-03 | Carrington Adrian | Tongue debriding apparatus |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US622720A (en) * | 1899-04-11 | Vent and backwater coupling | ||
US1164342A (en) * | 1914-06-11 | 1915-12-14 | Iceless Machine Company | Check-valve. |
US1882314A (en) * | 1932-04-18 | 1932-10-11 | Baker Oil Tools Inc | Floating and cementing shoe |
US2655171A (en) * | 1947-08-29 | 1953-10-13 | Jacob J Cantor | Vacuum breaker |
US2850034A (en) * | 1953-08-24 | 1958-09-02 | Crane Co | Vacuum breaker valve |
US2904794A (en) * | 1957-08-19 | 1959-09-22 | Dan Kamphausen | Toilet flush valve assembly |
US3012623A (en) * | 1958-03-10 | 1961-12-12 | Moretrench Corp | Wellpoint |
US3041629A (en) * | 1959-02-02 | 1962-07-03 | Verneur E Pratt | Flushing apparatus |
US3180352A (en) * | 1962-05-04 | 1965-04-27 | Water Saver Faucet Co | Anti-siphon check valve |
CH428605A (en) * | 1965-08-09 | 1967-01-15 | A Sutter Fa | Valve for spray nozzle |
-
1971
- 1971-07-06 US US3770001D patent/US3770001A/en not_active Expired - Lifetime
-
1972
- 1972-06-05 CA CA143,893A patent/CA966036A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3770001A (en) | 1973-11-06 |
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